palladium中文什么意思

n.
1.希腊智慧女神帕拉斯 (Pallas) 的神像。
2.〔p-〕(pl. -dia ) 守护神；保障，保护。n.
【化学】钯。

• colloidal palladium:    胶状钯
• house of palladium:    守护神大厦
• london palladium:    帕拉斯剧院

例句与用法

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1. The permeation constant of gases through metals is negligible except for hydrogen through palladium or iron .
   除了氢气能穿过钯和铁之外，气体穿过金属的透气常数是可以略而不计的。
2. Technical requirements of superfine palladium oxide powder
   超细氧化钯粉技术条件
3. Specification for pure palladium electrical contact material
   纯钯电触点材料规范
4. Present study of palladium and its alloy electroplating
   钯及其合金电镀的研究现状
5. Palladium , silver alloys - determination of palladium content
   钯银合金中钯量的测定

英文释义

名词

1. a silver-white metallic element of the platinum group that resembles platinum; occurs in some copper and nickel ores; does not tarnish at ordinary temperatures and is used (alloyed with gold) in jewelry
   同义词：Pd, atomic number 46

百科释义

Palladium is a chemical element with the chemical symbol Pd and an atomic number of 46. It is a rare and lustrous silvery-white metal discovered in 1803 by William Hyde Wollaston.